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RE: Varnishing my secondary.



Original poster: "Ralph Zekelman" <gridleak@xxxxxxxxxxxxxx>

You can buy a small can of polyurethane varnish. Try to get 10-12 coats
smoothly applied. Try to let each coat dry thurly. You can avoid drippy
dimples if you let the coil rotate while the varnish is drying.

Ralph

Original poster: "Nick D." <ngdbud@xxxxxxxxx>

This weekend I managed to finish winding the secondary of my smal
Tesla coil (just over 600 turns) and now i need to varnish it. I am
14 and don't have a budget allowing for enough varnish to just dip a
coil in. I am wondering if I could buy a small bottle of varnish and
paint it on.